Corporate espionage is the taking of a business’s confidential information, such as customer lists, pricing, designs, plans or know-how, so that someone else can benefit from it. It often overlaps with internal theft, where stock, equipment or data leaves the business through its own staff. This guide explains how both usually happen, the warning signs, how to reduce the risk, and how a licensed investigator can help.
How it usually happens
Most cases are much less dramatic than the word “espionage” suggests. Common patterns include:
- Departing employees taking client lists, pricing or files to a competitor or a new business of their own.
- Current staff passing information to a competitor, or diverting customers and work.
- Stock and equipment theft, sometimes resold to competitors or online.
- Misuse of access: people using the logins, keys and systems they already have.
- Listening devices or hidden cameras placed in offices, meeting rooms or vehicles.
- Social engineering: someone posing as a supplier, client or contractor to get information from staff.
Warning signs
- a competitor suddenly knows your pricing, tenders or plans
- clients leaving for a competitor soon after a staff member does
- stock losses that can’t be explained by sales or damage
- unusual access to systems, files or premises outside normal hours
- confidential discussions that seem to have become known outside the room
Reducing the risk
- give people access only to what their role needs, and remove it promptly when they leave
- use clear confidentiality terms in employment and contractor agreements
- secure stock and premises, and reconcile inventory regularly
- train staff to recognise suspicious requests for information
- keep strong IT security and review it regularly with your IT provider
- have sensitive areas checked for listening devices, especially before important negotiations
How a private investigator can help
- Internal investigations: discreet enquiries to establish what has happened, when and by whom.
- Surveillance: lawful observation in public places, for example of stock leaving a site or a person working for a competitor while on leave.
- Counter-surveillance and bug sweeps: checking offices, boardrooms, vehicles and phones for listening devices and hidden cameras.
- Background and due diligence checks on staff, contractors and business partners. See background checks.
- Interviews and statements from witnesses and staff.
- Reporting: a clear, dated report that your lawyer or HR adviser can use when deciding next steps.
Watching staff at work is regulated. Workplace surveillance laws in several states, including New South Wales, require employees to be notified before camera, computer or tracking surveillance is used, with limited exceptions. An investigator will plan the work so it stays within the law. This is general information, not legal advice; speak with your lawyer or HR adviser before acting on an investigation’s findings.
Talk to Truth Investigations
Truth Investigations has been helping businesses protect their people, property and information since 2013. We hold investigator licences in New South Wales (Master Security Licence 410944186), Victoria, Queensland and South Australia, and work across Sydney, Melbourne, Brisbane, the Gold Coast, Adelaide and Canberra. See corporate investigations.
The first conversation is free and confidential. Call 1800 878 847 or use our confidential enquiry form.
